If you're looking for manga similar to B's-LOVEY Anthology: Ashita, Shinu., you might like these titles.
When they were children, being brothers was enough reason for Taisei and Kouta to live together. However, since they've grown up, Taisei has become aware that his feelings for his little brother Kouta go beyond brotherly love. He can't take these feeling anymore and leaves home. Several years later, when he returns home suddenly, Taisei asks Kouta earnestly, "Teach me the family business!" And so the next chapter of life together begins. The little brother tries to pretend he doesn't know how his older brother feels, while the older brother wants to make his younger brother acknowledge his feelings.
When illegimate offspring Yoshiaki encounters his half-brother, the family heir, sitting at the curbside, drenched in the rain, he takes him in and sleeps with him... but what hidden motivations do both parties have?
Brothers Masaki and Kai are reunited after 7 years apart when their father passes away. With their reunion brings the question 'Who will be the one to succeed the family?
The Kimishima brothers each have a secret: Takumi who wants to embrace his older brother, and Hikaru who's surrounded by women. But what Hikaru truly wants is to be embraced and messed up by someone. But when the suppressing desire unfolds, Takumi who thinks that there's an indirect connection between him and his older brother by means of embracing Hikaru's woman. This brothers' bond has gone amiss.
As the eldest son for the Kadokura family, Kouhei's biggest worries are his younger twin brothers, Aoya and Shion. Despite always being foiled in love by his younger brothers, the virgin Kouhei has finally landed himself a matchmaking session. But, saying "our true desire is you, big brother," the twins pounce and teach Kouhei how to feel good!
I want you to touch me. I want us to have sex. I want you to like me. I want you to love me. As a brother, and not as a brother.
Before Mio was born his father had a relationship with another women, the result of that relationship was Ryouichi, Mio's elder brother. Harboring resentment of not being told of Ryouichi's relationship to him earlier Mio makes Ryouichi his "toy" and Ryouichi goes along with it without complaint.
A love story between 2 brothers. Kazuki who comes from a traditional family gets into a relationship with his elder brother Souya.
When Touya had his first wet dream, Naoto decided to teach his younger brother how to pleasure and release himself. Little did he know that the not-so-innocent act would lead to something else. Seeing his big brother having an orgasm made little Touya develop a desire to have his brother to himself, but knowing that it was a taboo, he kept it a secret close to his heart. But Naoto had his own bones to bury. A change in the family opened all the boxes and the secrets were laid bare on the table... Now they both have to find a way to deal with each other and move on.